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Showing 1501 - 1550NELSON vs NLST: Nodule Management Based on Volumetry Shows Increased Benefits
Lung cancer screening has been shown to significantly reduce lung cancer mortality, but some management protocols have more benefit than others, according to data presented at the International Association for the Study of Lung Cancer 2022 World Conference on Lung Cancer (WCLC).1 Although the...
Expert Point of View: Kara N. Maxwell, MD, PhD
Abstract discussant Kara N. Maxwell, MD, PhD, Assistant Professor of Medicine and Genetics at the University of Pennsylvania Perelman School of Medicine, highlighted evidence showing that some lung cancer is inherited. The Nordic Twin Study identified an 18% heritability of lung cancer, she said,...
NADIM Trial: Neoadjuvant Chemoimmunotherapy Improved Survival in Resectable, Stage IIIA NSCLC
In patients with resectable, stage IIIA non–small cell lung cancer (NSCLC), the addition of neoadjuvant nivolumab to platinum-based chemotherapy significantly improved overall survival compared with neoadjuvant chemotherapy alone, according to data presented by Mariano Provencio, MD, PhD, at the...
Role of Circulating Tumor DNA in Early-Stage Colon Cancer
This is Part 1 of Updates in Colorectal Cancer, a four-part video roundtable series. Scroll down to watch the other videos from this Roundtable. In this video, Drs. Cathy Eng, Arvind Dasari, and Smitha Krishnamurthi discuss the role of circulating tumor DNA (ctDNA) in early-stage colon cancer....
Many Families of Children With Leukemia May Experience Food Insecurity That Is Not Alleviated by Federal Assistance Program
Nearly one in four families of pediatric patients with acute lymphoblastic leukemia (ALL) enrolled in a clinical trial experienced food insecurity, and almost half of the families eligible for the Supplemental Nutrition Assistance Program (SNAP) did not receive benefits. In addition, receiving SNAP ...
Novel Photon-Counting CT May Improve Myeloma Bone Disease Detection
New computed tomography (CT) technology paired with artificial intelligence (AI)-based noise reduction may offer superior detection of bone disease associated with multiple myeloma at lower radiation doses than conventional CT, according to a recent study published by Baffour et al in Radiology....
Recurrence-Free Survival as Surrogate for Overall Survival in Patients Undergoing Resection of Colorectal Liver Metastases
In a single-center retrospective study and a separate meta-analysis reported in The Lancet Oncology, Ecker et al found low correlations between recurrence-free survival and overall survival among patients undergoing resection of colorectal cancer liver metastases. As stated by the investigators,...
National Lung Screening Trial Results Highlight Importance of Lifelong Follow-up
Approximately 6% of patients with stage I to III lung cancer develop a second primary lung cancer within 5 years of their initial diagnosis, according to research presented at the International Association for the Study of Lung Cancer (IASLC) 2022 World Conference on Lung Cancer.1 Analysis of data...
High-Intensity Intervention Helps One-Third of Participants in Lung Cancer Screening Program Quit Smoking
Despite significant advancements in cancer therapy, a primary means to avoid lung cancer is prevention, and smoking cessation is the most basic intervention. Unfortunately, for long-term smokers, that intervention can sometimes be the most challenging. According to data presented during the...
Lung Cancer Screening Increases Percentage of Stage I Cases Detected, While Reducing Percentage of Stage IV Cases Detected
Implementing lung cancer screening at four diverse health-care systems resulted in an 8.4% increase in the number of stage I lung cancers detected and a 6.6% decrease in the detection of stage IV disease, according to research published by Vachani et al in the Journal of Thoracic Oncology. The...
Outcomes of Lung Cancer Screening in Individuals With or Without Lung-Related Comorbidities
In a prospective cohort study reported in JAMA Network Open, Metwally et al found no significant differences in positive examination, cancer detection, or false-positive rates among individuals with vs without self-reported lung-related comorbidities undergoing low-dose computed tomography lung...
T-DXd for Patients With HER2-Low Metastatic Breast Cancer: Patient-Reported Outcomes
Patients who received fam-trastuzumab deruxtecan-nxki (T-DXd) for HER2-low metastatic breast cancer reported that the treatment maintained their quality of life compared to conventional chemotherapy, according to results presented by Ueno et al at the European Society for Medical Oncology (ESMO)...
Bispecific Antibodies and the Dawn of a New Era in Treatment of Multiple Myeloma
“I think the biggest innovations of the 21st century will be at the intersection of biology and technology. A new era is beginning!” —Steve Jobs Relapsed and refractory multiple myeloma remains a treatment challenge. Promising responses have been demonstrated with bispecific antibodies, with a...
How EQRx Aims to Reengineer the Health-Care System to Produce More Effective, Less Costly Cancer Drugs
The numbers are dizzying. The costs of cancer care in the United States are rising so fast that by 2030, it is projected the national cancer-attributable costs will total more than $246 billion, up from $183 billion in 2015—a 34% increase.1 And although the total global economic burden of cancer is ...
Reconciliation Bill Focuses on Health-Care Provisions
Update: On August 7, 2022, the Senate passed the Inflation Reduction Act (IRA), a broad climate, tax, and health-care reconciliation bill, with a vote of 51 to 50. During a review of the IRA, the Senate parliamentarian removed provisions from the bill that would have required drug companies to pay...
ASCO Updated Guideline of Biomarkers in Metastatic Breast Cancer Supports PIK3CA, BRCA1/2, PD-L1 Testing
ASCO has issued a new practice guideline update on the use of biomarkers in the management of metastatic breast cancer.1 The updated guideline revisits recommendations from the 2015 guideline and addresses topics that have emerged since then in the move toward personalized medicine in metastatic...
Report Finds Cancers in Adults Younger Than Age 50 Are on the Rise Globally
Over recent decades, more and more adults under the age of 50 are developing cancer. A recently published study revealed that the incidence of early-onset cancers (those diagnosed before age 50)—including breast, colon, esophageal, kidney, liver, and pancreatic cancers, among others—has...
Concurrent Chemoradiation Therapy With Weekly Cisplatin for Locally Advanced Head and Neck Squamous Cell Carcinoma
When combined with radiotherapy as definitive treatment of locally advanced head and neck squamous cell carcinoma, cisplatin at a dose of 40 mg/m2 weekly is noninferior to cisplatin at 100 mg/m2 every 3 weeks, according to the results of the ConCERT trial.1 These findings were presented by Atul...
Is PD-L1 Expression a Good Predictor of Survival Benefit in Patients With Advanced Gastroesophageal Cancer Treated With Immunotherapy?
In a systematic review and meta-analysis of phase III trials of immune checkpoint inhibitor treatment in patients with advanced gastroesophageal cancer reported in JAMA Oncology, Harry H. Yoon, MD, MS, and colleagues found that PD-L1 expression was the strongest predictor of overall survival...
Luspatercept for Anemia in Patients With Lower-Risk Myelodysplastic Syndromes: Long-Term Follow-up
In a long-term follow-up of the German phase II PACE-MDS trial reported in the Journal of Clinical Oncology, Uwe Platzbecker, MD, and colleagues described erythroid, neutrophil, and platelet hematologic improvement rates with luspatercept treatment for anemia in patients with lower-risk...
New Risk Stratification System for Completely Resected Stage II or III Colorectal Cancer
As reported in The Lancet Oncology, Kleppe et al have developed a risk stratification system using the DoMore-v1-CRC marker and pathologic staging markers that may permit many patients with stage II or III colorectal cancer to avoid adjuvant chemotherapy. As stated by the investigators, “The...
Activity Shown for Novel Immunotherapy Combination in Microsatellite-Stable Colorectal Cancer
Expanded data from the phase I C-800 study showed the immunotherapy combination of botensilimab and balstilimab appeared to be active in patients with microsatellite-stable (MSS) metastatic colorectal cancer. The findings were reported at the European Society for Medical Oncology (ESMO) World...
Neoadjuvant Chemotherapy and Organ-Preserving Surgery in Early Rectal Cancer
As reported in the Journal of Clinical Oncology by Hagen F. Kennecke, MD, MHA, and colleagues, the Canadian Cancer Trials Group phase II NEO trial has shown that 3 months of neoadjuvant chemotherapy resulted in tumor downstaging and avoidance of radical surgery in a high proportion of patients with ...
ASTRO Issues Clinical Guideline on Radiation Therapy for IDH-Mutant Glioma
A new clinical guideline from the American Society for Radiation Oncology (ASTRO) provides recommendations on the use of radiation therapy to treat patients with isocitrate dehydrogenase (IDH)-mutant grade 2 and grade 3 diffuse glioma. Evidence-based recommendations outline the multidisciplinary...
Can Patients With Low-Risk Nasopharyngeal Cancer Be Treated Safely With Radiotherapy Alone?
Intensity-modulated radiation therapy (IMRT) alone may be considered an effective treatment option for “low-risk” T1–2N1 and T3N0 nasopharyngeal carcinoma, according to trial data presented by Jun Ma, MD, MS, Professor of Radiation Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, China,...
Thyroidectomy With or Without Radioiodine for Low-Risk Thyroid Cancer
In the French phase III ESTIMABL2 trial reported in The New England Journal of Medicine, Leboulleux et al found that no use of radioiodine was noninferior to radioiodine ablation in the occurrence of functional, structural, or biologic events among patients undergoing thyroidectomy for low-risk...
Study Finds AI Ultrasound Platform Can Predict Thyroid Malignancy, Pathologic Stage, and BRAF Mutation Status
An artificial intelligence (AI) ultrasound platform that incorporates multiple methods of machine learning can accurately predict thyroid malignancy as well as pathologic and genomic outcomes, according to data presented at the 2022 Multidisciplinary Head and Neck Cancers Symposium.1 Findings from...
Primary Transoral Surgery and Reduced-Dose Adjuvant Radiation Therapy for HPV-Positive Locally Advanced Oropharyngeal Cancer
As reported in the Journal of Clinical Oncology by Robert L. Ferris, MD, PhD, and colleagues, the phase II ECOG-ACRIN E3311 trial has shown high progression-free survival rates and good functional outcomes in patients with intermediate-risk human papillomavirus (HPV; p16)-positive locally advanced...
Expert Point of View: Farzan Siddiqui, MD, PhD
“MC1675 is an important and exciting trial,” stated invited discussant Farzan Siddiqui, MD, PhD, of the Henry Ford Cancer Institute, Detroit. “Congratulations to the authors and to Dr. Ma for his award.” “There is strong evidence to suggest that patients with HPV-positive oropharyngeal cancers...
Radiotherapy Alone vs Concurrent Chemoradiotherapy in Low-Risk Nasopharyngeal Cancer
In a Chinese phase III trial reported in JAMA, Tang et al found that radiotherapy alone was noninferior to concurrent chemoradiotherapy in failure-free survival in patients with low-risk nasopharyngeal carcinoma. Study Details In the open-label multicenter trial, 341 patients were randomly assigned ...
Are Disadvantaged Patients Less Likely to Receive Advanced Radiotherapy Techniques for Head and Neck Cancer?
Advanced radiotherapy techniques may reduce the risk of severe and debilitating toxicity associated with radiation, but not all patients have equal access to these modalities, according to data presented at the 2022 Multidisciplinary Head and Neck Cancers Symposium.1 Retrospective analysis of the...
Tislelizumab Plus Chemotherapy Improves Progression-Free Survival in Nasopharyngeal Cancer
The addition of the checkpoint inhibitor tislelizumab to first-line chemotherapy significantly reduced the risk of disease progression or death by 50% and, despite a 49% crossover rate, numerically boosted overall survival in patients with recurrent or metastatic nasopharyngeal cancer, Zhang et al...
Head and Neck Cancer 2021–2022 Almanac
Head and neck cancer is the seventh most common cancer in the world, with 1.1 million new diagnoses reported annually.1 In the United States, the incidence of oral and pharyngeal cancers is over 54,000 cases per year, resulting in over 11,000 yearly deaths.2 Although smoking and alcohol consumption ...
Study Shows AI May Improve Prediction of Colorectal Cancer Recurrence
In a multinational study using artificial intelligence (AI), investigators developed an algorithm to improve the prediction of colorectal cancer recurrence. Study results were published by Pai et al in Gastroenterology. QuantCRC Rish K. Pai, MD, PhD, a pathologist at Mayo Clinic in Arizona and...
Researchers Outline a Path to Representation in Cancer Clinical Trials
A new study published by Birhiray et al in Blood Advances outlines practical strategies for promoting diversity, equity, inclusion, and access in cancer clinical research. The study highlights significant racial disparities in cancer research, citing that between 2008 and 2018, only 7.8% of...
Analysis of Outcomes in NCI-Sponsored Phase I Trials in Solid Tumors: 2000–2019
As reported in The Lancet by Chihara et al, analysis of outcomes in National Cancer Institute (NCI)-sponsored, investigator-initiated phase I trials in solid tumors over a 20-year period has shown a near doubling of objective response rate, with no increase in treatment-related mortality. Study...
Success Story in Prostate Cancer for Many Men
“I now think of prostate cancer as a story of success for many men, given the advancements in both research and treatment options over the past decade,” Behfar Ehdaie, MD, MPH, told The ASCO Post. Dr. Ehdaie is lead author of a study that found MRI-guided focused ultrasound focal therapy is safe...
MRI-Guided Ultrasound Focal Therapy May Delay or Avoid Prostatectomy or Radiotherapy in Patients With Intermediate-Risk Prostate Cancer
MRI-guided focused ultrasound focal therapy produced “a high degree of success” and “a low rate of genitourinary adverse events” when used to treat select patients with intermediate-grade prostate cancer, Behfar Ehdaie, MD, MPH, and colleagues reported in The Lancet Oncology.1 Dr. Ehdaie is...
Global Burden of Cancer Attributable to Modifiable Risk Factors in 2019
In an analysis from the Global Burden of Disease Study 2019 reported in The Lancet, researchers from the GBD 2019 Cancer Risk Factors Collaborators found that cancers attributable to behavioral, environmental/occupational, and metabolic risk factors accounted for 44% of all cancer deaths globally...
New Guideline Updates Address Stage IV Non–Small Cell Lung Cancer With and Without Driver Alterations
Two ASCO guideline updates provide new evidence-based recommendations for the systemic treatment of stage IV non–small cell lung cancer (NSCLC) with and without driver alterations.1,2 Among several other updates, these new guidelines add the ALK and ROS1 inhibitor lorlatinib and the PD-L1 immune...
Cardiovascular Mortality and Cancer Mortality Over Time Among Cancer Survivors
In an English retrospective cohort study reported in JACC: Cardio-Oncology, Helen Strongman, PhD, of the Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, and colleagues found that cardiovascular mortality ultimately exceeded mortality from common...
Expert Point of View: Javier Cortés, MD, PhD
The invited discussant of the updated APHINITY data was Javier Cortés, MD, PhD, Head of the International Breast Cancer Center in Barcelona. “I think we clearly learned two things from the data. One is that estrogen receptor positivity does not matter in terms of benefit from the addition of...
Snapshots of Studies of Interest Presented at ASCO 2022
The 2022 ASCO Annual Meeting was filled with important science, engaging data, and several practice-changing abstracts, many of which have been covered in detail on other pages or in earlier issues of The ASCO Post. There were numerous high-impact studies and attendees, whether present at the...
Is Science Getting Closer to Preventing Multiple Myeloma?
About 3 years ago, researchers from Dana-Farber Cancer Institute launched PROMISE (Predicting Progression of Developing Myeloma in a High-Risk Screen Population; ClinicalTrials.gov identifier NCT03689595), a large, ambitious screening study to identify individuals at high risk of developing...
Epcoritamab Under Study in Difficult-to-Treat Large B-Cell Lymphoma
Subcutaneous epcoritamab, a bispecific antibody, has demonstrated deep and durable responses in a large expansion cohort of patients with relapsed or refractory large B-cell lymphoma (LBCL), according to late-breaking data presented during the European Hematology Association (EHA) 2022 Congress in...
T-DXd Shows High Intracranial Response Rate in Patients With Active Brain Metastases From HER2-Positive Breast Cancer
In the investigator-initiated, prospective, open-label, single-arm phase II TUXEDO-1 study conducted among patients with newly diagnosed or progressive brain metastases from HER2-positive breast cancer, the antibody-drug conjugate fam-trastuzumab deruxtecan-nxki (T-DXd) yielded responses according...
Low-Dose Decitabine and Azacitidine in Lower-Risk MDS
As reported in NEJM Evidence by Sasaki et al, extended follow-up of a phase II trial showed good outcomes with low doses of the hypomethylating agents decitabine and azacitidine in previously untreated patients with lower-risk myelodysplastic syndromes (MDS). Study Details The study included 113...
WBI With Boost After Breast-Conserving Surgery in Non–Low-Risk DCIS
As reported in The Lancet by Chua et al, the phase III BIG 3-07/TROG 07.01 trial has shown reduced risk of local recurrence with vs without tumor bed boost after conventional or hypofractionated whole-breast irradiation (WBI) in women receiving breast-conserving surgery for non–low-risk ductal...
Relationship Between Polypharmacy and Frailty Among Older Adults With Blood Cancers
A new study published by Hshieh et al in JNCCN–Journal of the National Comprehensive Cancer Network suggests a new way for hematologic oncologists to protect older patients from the risks of medication interactions. As part of the Older Adult Hematologic Malignancies Program, gerontology...
Breast Induration Risk With Partial- vs Whole-Breast Irradiation After Breast-Conserving Surgery for Node-Negative Early Disease
As reported in the Journal of Clinical Oncology by Offersen et al, the phase III Danish Breast Cancer Group Partial Breast Irradiation Trial showed that partial-breast irradiation was noninferior to whole-breast irradiation in terms of the risk for breast induration in women aged ≥ 60 years...
